It seems the source has a big problemIn com.bitmechanic.maxq.Main line 97 if (Config.getTests() != null) { m.startGUI(Config.getPort()); }it should be if (Config.getTests() == null) { m.startGUI(Config.getPort()); }I modified it and use ant to compile again, then worked.

another small defect. line 32 private static final String VERSION = "0.93";should be "0.95"